Nintendo have provided us with a handy line graph showing off the success that third parties have had on its console. It's devoid of confusing first-party data, which mucks up the numbers, and "demonstrates that third parties on Wii are tracking ahead of both PS3 and 360."
On display are the first 19 months of each console's lifecycle. That impressive upward tick on the blue line — the Wii line — starts its ascent right around the time that Guitar Hero III made its way to the Wii platform.
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